ES2592379T3 - Transport packing bag - Google Patents
Transport packing bag Download PDFInfo
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- ES2592379T3 ES2592379T3 ES09850782.5T ES09850782T ES2592379T3 ES 2592379 T3 ES2592379 T3 ES 2592379T3 ES 09850782 T ES09850782 T ES 09850782T ES 2592379 T3 ES2592379 T3 ES 2592379T3
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- Prior art keywords
- absorbent material
- sheets
- synthetic resin
- opening
- group
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/16—End- or aperture-closing arrangements or devices
- B65D33/25—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners
- B65D33/2508—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
- B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
- B65D81/264—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing liquids
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
- B65D31/12—Bags or like containers made of paper and having structural provision for thickness of contents with two or more compartments
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Packages (AREA)
- Bag Frames (AREA)
- Laminated Bodies (AREA)
Abstract
Una bolsa de embalaje para transportar una muestra, que comprende: un cuerpo (1) que tiene una abertura (2); y una parte (3) de sellado que se puede abrir y cerrar, para sellar la abertura, en donde el cuerpo comprende: dos láminas (4, 5) de material de embalaje formadas cada una por una película de resina sintética termoplástica; y un material absorbente (6) que es un cuerpo semejante a paño, que está emparedado entre las dos láminas de material de embalaje y está formado por una fibra sintética que tiene una propiedad hidrófila, caracterizada por que el material absorbente es un material absorbente que tiene la resina sintética, que es una con un grupo hidrófilo seleccionado entre un grupo amida, un grupo sulfona y un grupo carboxilo para impartir una propiedad de absorción de agua, estirada en una forma fibrosa y luego tejida para dar dicho paño, y/o dicho material absorbente tiene la resina sintética estirada en una forma fibrosa y estratificada con un material con grupo hidrófilo seleccionado entre un grupo amida, un grupo sulfona y un grupo carboxilo para impartir adicionalmente una propiedad hidrófila, y luego tejida para dar dicho paño, y por que lados de las dos láminas de material de embalaje que emparedan el material absorbente están térmicamente sellados en las zonas que no incluyen la abertura, en un estado en el cual está lleno el intersticio entre cada una de las dos láminas de material de embalaje y el material absorbente y poros de fibras del material absorbente, y en un estado sellado en el cual se impide la penetración de líquido a través de las fibras del material absorbente.A packaging bag for transporting a sample, comprising: a body (1) having an opening (2); and a sealing part (3) that can be opened and closed, to seal the opening, wherein the body comprises: two sheets (4, 5) of packaging material each formed by a thermoplastic synthetic resin film; and an absorbent material (6) which is a cloth-like body, which is sandwiched between the two sheets of packaging material and is formed of a synthetic fiber having a hydrophilic property, characterized in that the absorbent material is an absorbent material that it has the synthetic resin, which is one with a hydrophilic group selected from an amide group, a sulfone group and a carboxyl group to impart a water absorbing property, stretched in a fibrous form and then woven to give said cloth, and / or said absorbent material has the synthetic resin stretched in a fibrous form and laminated with a hydrophilic group material selected from an amide group, a sulfone group and a carboxyl group to further impart a hydrophilic property, and then woven to give said cloth, and by which sides of the two sheets of packing material that match the absorbent material are thermally sealed in areas that do not include the opening, in a state in which the gap between each of the two sheets of packaging material and the absorbent material and fiber pores of the absorbent material is filled, and in a sealed state in which liquid penetration is prevented through the fibers of the absorbent material.
Description
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DESCRIPCIONDESCRIPTION
Bolsa de embalaje para transporte Campo tecnicoPackaging bag for transport Technical field
La presente invencion se refiere a una bolsa de embalaje para transporte, que se utiliza para transportar artlculos tales como un recipiente que contiene llquido, y alimentos que contienen un fluido exudativo.The present invention relates to a transport packaging bag, which is used to transport items such as a container containing liquid, and foods containing an exudative fluid.
Antecedentes de la tecnicaBackground of the technique
En caso de transportar un recipiente que contenga llquido, el llquido se puede derramar debido a la rotura del recipiente, el aflojamiento del tapon o circunstancias similares, lo que puede manchar otros artlculos transportados. Convencionalmente, para evitar este problema se cubre el recipiente con un material absorbente con el fin de absorber el llquido derramado, y se pone el recipiente cubierto en una bolsa de embalaje. Despues, se realiza un doble embalaje poniendo el recipiente en otra bolsa de embalaje, o bien se pone el recipiente, en lugar de en la otra bolsa de embalaje, en un recipiente fuerte, capaz de evitar la rotura. La fabrication de esta bolsa de embalaje requiere inevitablemente mucho tiempo y un coste elevado, y por lo tanto existe la expectativa de simplificar la bolsa de embalaje.In case of transporting a container containing liquid, the liquid may spill due to rupture of the container, loosening of the cap or similar circumstances, which may stain other transported items. Conventionally, in order to avoid this problem, the container is covered with an absorbent material in order to absorb the spilled liquid, and the covered container is placed in a packing bag. Then, double packing is done by putting the container in another packing bag, or putting the container, instead of the other packing bag, in a strong container, capable of preventing breakage. The manufacture of this packing bag inevitably requires a lot of time and a high cost, and therefore there is an expectation of simplifying the packing bag.
Para satisfacer esta expectativa, se propone la siguiente envoltura (vease, por ejemplo, la bibliografla 1 de patentes). En concreto, la envoltura incluye una bolsa de embalaje y un absorbente de llquidos. La bolsa de embalaje esta formada por un cuerpo estratificado obtenido mediante la estratificacion de una capa de pellcula sobre al menos una superficie de un material de base en forma de lamina, y se fabrica con el fin de impedir la fuga de llquido. El absorbente de llquidos esta dispuesto dentro de la bolsa de embalaje. Los documentos Jp H02 108890 U y JP 2008 230629 A describen otros ejemplos de bolsas de embalaje que tienen medios absorbentes. El ultimo documento describe una bolsa de embalaje segun el preambulo de la revindication 1.To meet this expectation, the following envelope is proposed (see, for example, patent bibliography 1). Specifically, the wrap includes a packing bag and a liquid absorbent. The packaging bag is formed by a stratified body obtained by stratifying a film layer on at least one surface of a sheet-shaped base material, and is manufactured in order to prevent liquid leakage. The liquid absorbent is disposed inside the packing bag. Jp H02 108890 U and JP 2008 230629 A documents describe other examples of packaging bags having absorbent media. The last document describes a packing bag according to the preamble of revindication 1.
Sin embargo, con respecto a la envoltura que aqul se propone, la bolsa de embalaje esta formada por el cuerpo estratificado que incluye el material de base en forma de lamina y la capa de pellcula, y la bolsa de embalaje y el absorbente de llquidos se conforman en procesos totalmente separados entre si. A continuation, se dispone el absorbente de llquidos dentro de la bolsa de embalaje. Por lo tanto, la fabricacion de la envoltura requiere mucho tiempo y esfuerzo y, en consecuencia, la envoltura no es necesariamente satisfactoria en terminos de coste.However, with respect to the wrapping proposed here, the packaging bag is formed by the laminated body that includes the base material in the form of a sheet and the film layer, and the packaging bag and the liquid absorbent they conform in processes totally separated from each other. Next, the liquid absorbent is disposed within the packing bag. Therefore, the manufacture of the wrap requires a lot of time and effort and, consequently, the wrap is not necessarily satisfactory in terms of cost.
En los ultimos anos, la frecuencia del transporte de muestras para examen medico se ha incrementado y, por lo tanto, cada vez con mayor frecuencia se transporta un recipiente que contiene una muestra. El transporte del recipiente requiere que el recipiente este sellado dentro de una bolsa de embalaje que este fabricada para impedir la fuga de llquido, pero la envoltura tal como se propone mas arriba resulta desventajosa en terminos de coste. En consecuencia, existe el problema de una bolsa de embalaje mas barata.In recent years, the frequency of transporting samples for medical examination has increased and, therefore, a container containing a sample is being transported more and more frequently. The transport of the container requires that the container be sealed inside a packaging bag that is manufactured to prevent liquid leakage, but the wrapping as proposed above is disadvantageous in terms of cost. Consequently, there is the problem of a cheaper packing bag.
Por ejemplo, para impedir una fuga se propone la siguiente bolsa de embalaje para lograr este proposito. En concreto, la bolsa de embalaje esta hecha de una resina sintetica, e incluye fondo y dos lados, y una parte de sellado que esta realizada para tener una abertura. Los ejemplos de materiales de embalaje para la bolsa de embalaje incluyen una pellcula de resina sintetica hecha de polietileno, poli(tereftalato de etileno) (PET), nailon o polipropileno, una combination de las resinas, o una combination de las resinas y una lamina de aluminio. La bolsa de embalaje esta provista con material absorbente para absorber todo el llquido derramado en un cuerpo. Asl, se completa la bolsa de embalaje.For example, to prevent a leak, the following packaging bag is proposed to achieve this purpose. Specifically, the packaging bag is made of a synthetic resin, and includes bottom and two sides, and a sealing part that is made to have an opening. Examples of packaging materials for the packaging bag include a synthetic resin film made of polyethylene, poly (ethylene terephthalate) (PET), nylon or polypropylene, a combination of resins, or a combination of resins and a sheet of aluminum. The packaging bag is provided with absorbent material to absorb all spilled liquid in a body. Asl, the packing bag is completed.
Como material absorbente dispuesto en el cuerpo se prefiere utilizar un material que absorba agua (hidrofilo) formado por una estructura fibrosa, tal como papel, tela no tejida o filtro de membrana. Ademas, en caso de que el material absorbente este fijado sobre una superficie interna de la bolsa de embalaje, el material absorbente no resbala dentro de la bolsa cuando se introduce el recipiente en la bolsa de embalaje o se saca de la misma, y por lo tanto es facil introducir el recipiente en la bolsa de embalaje o sacarlo de la misma, segun se prefiera.As the absorbent material disposed in the body it is preferred to use a material that absorbs water (hydrophilic) formed by a fibrous structure, such as paper, non-woven fabric or membrane filter. In addition, if the absorbent material is fixed on an internal surface of the packaging bag, the absorbent material does not slip into the bag when the container is inserted into the packaging bag or removed from it, and therefore both it is easy to insert the container into the packaging bag or take it out of it, as preferred.
Para fijar al cuerpo el material absorbente que ha de disponerse, cuando para formar una bolsa se estratifican uno sobre otro materiales de embalaje, formados cada uno de la pellcula de resina sintetica, se puede emparedar el material absorbente entre los materiales de embalaje y despues se pueden sellar termicamente zonas perifericas, emparedando el material absorbente. Esto facilita la fabricacion y, por lo tanto, se puede lograr una reduction del coste.In order to fix the absorbent material to be disposed on the body, when to form a bag one of the other packing materials is stratified, each formed of the synthetic resin film, the absorbent material can be sandwiched between the packing materials and then They can thermally seal peripheral areas, sandwiching the absorbent material. This facilitates manufacturing and, therefore, a cost reduction can be achieved.
Sin embargo, el material absorbente que se empareda entre los materiales de embalaje formados cada uno de la pellcula de resina sintetica, se fija mientras se mantienen poros de fibras en las partes termicamente selladas. Los poros de fibras permiten facilmente la penetration de llquido debido a la action de la capilaridad y, por lo tanto, cuando se produce fuga de llquido al cuerpo, el llquido absorbido por el material absorbente se filtra a traves de los poros de fibras antes mencionados en las partes termicamente selladas, hacia fuera del cuerpo. En consecuencia, la bolsa de embalaje es inadecuada para impedir la fuga de llquido.However, the absorbent material that is sandwiched between the packaging materials formed each of the synthetic resin film is fixed while maintaining fiber pores in the thermally sealed parts. The fiber pores easily allow liquid penetration due to capillarity action and, therefore, when liquid leaks into the body, the liquid absorbed by the absorbent material is filtered through the fiber pores mentioned above. in thermally sealed parts, out of the body. Consequently, the packaging bag is inadequate to prevent liquid leakage.
En caso de que la estructura fibrosa hecha de una resina termoplastica se utilice como material absorbente, cuandoIn case the fibrous structure made of a thermoplastic resin is used as absorbent material, when
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se sellan termicamente juntos los materiales de embalaje formados cada uno de la pellcula de resina sintetica, se funde y se interrumpe la estructura fibrosa del material absorbente, y por lo tanto no se produce accion de la capilaridad en las partes termicamente selladas. En consecuencia, el llquido contenido en el cuerpo no se filtra hacia fuera. Sin embargo, la estructura fibrosa hecha de la resina termoplastica casi no absorbe llquido, y por lo tanto es inadecuada como material absorbente.The packaging materials formed each of the synthetic resin film are heat sealed together, the fibrous structure of the absorbent material is melted and interrupted, and therefore no capillary action occurs in the thermally sealed parts. Consequently, the liquid contained in the body does not seep out. However, the fibrous structure made of the thermoplastic resin hardly absorbs liquid, and therefore is inadequate as an absorbent material.
Por otra parte, se puede usar como material absorbente la estructura fibrosa obtenida mezclando con pulpa resina termoplastica en polvo. Sin embargo, en caso de que el contenido de la resina termoplastica en polvo sea bajo, cuando se sellan termicamente juntos los materiales de embalaje formados cada uno por la pellcula de resina sintetica, los poros de fibras de la estructura fibrosa del material absorbente no se llenan por completo con la resina termoplastica fundida, y se produce accion de capilaridad en las partes termicamente selladas, con el resultado de que el llquido contenido en el cuerpo se filtra hacia fuera. Por el contrario, cuando el contenido de la resina termoplastica en polvo es alto, los poros de las fibras de la estructura fibrosa del material absorbente se llenan por completo con la resina termoplastica fundida, y no se produce accion de la capilaridad en las partes termicamente selladas, con el resultado que el llquido contenido en el cuerpo no se filtra hacia fuera. Sin embargo, los poros de las fibras de la estructura fibrosa del material absorbente se llenan con la resina termoplastica en polvo, y por consiguiente disminuyen los poros de las fibras de la estructura fibrosa, lo que origina el problema de que disminuye la cantidad de llquido absorbido.On the other hand, the fibrous structure obtained by mixing with pulp thermoplastic resin powder can be used as absorbent material. However, if the content of the thermoplastic resin powder is low, when the packaging materials formed each by the synthetic resin film are heat sealed together, the fiber pores of the fibrous structure of the absorbent material are not They are completely filled with molten thermoplastic resin, and capillary action is produced in the thermally sealed parts, with the result that the liquid contained in the body is filtered out. On the contrary, when the content of the thermoplastic resin powder is high, the pores of the fibers of the fibrous structure of the absorbent material are completely filled with the molten thermoplastic resin, and no capillary action occurs in the thermally parts sealed, with the result that the liquid contained in the body does not seep out. However, the pores of the fibers of the fibrous structure of the absorbent material are filled with the thermoplastic resin powder, and consequently the pores of the fibers of the fibrous structure decrease, which causes the problem that the amount of liquid decreases. absorbed.
Para resolver este problema, se puede proponer una bolsa de embalaje en la cual materiales de embalaje formados cada uno por una pellcula de resina sintetica tienen una dimension ligeramente mayor que un material absorbente que ha de disponerse internamente, y as! el material absorbente no esta presente en las zonas mas externas de las partes termicamente selladas. Sin embargo, esta bolsa de embalaje requiere mucho tiempo y esfuerzo para colocar el material absorbente. En consecuencia, esta bolsa de embalaje es inadecuada para la produccion en masa, y precisa un coste elevado.To solve this problem, a packaging bag can be proposed in which packaging materials each formed by a synthetic resin film have a size slightly larger than an absorbent material to be disposed internally, and so on! The absorbent material is not present in the outermost areas of the thermally sealed parts. However, this packing bag requires a lot of time and effort to place the absorbent material. Consequently, this packaging bag is unsuitable for mass production, and requires a high cost.
Listado de citasAppointment List
Bibliografla de patentes [PTL 1] JP 2001-247134 A Compendio de la invencionPatent bibliography [PTL 1] JP 2001-247134 A Compendium of the invention
Problemas tecnicosTechnical problems
Por lo tanto, para resolver los problemas mencionados en lo que antecede, y como resultado de intensos estudios, los inventores de la presente invencion han logrado hacer que la estructura fibrosa de un material absorbente desaparezca cuando se empareda el material absorbente entre pellculas de resina sintetica y despues se sella termicamente, y han realizado una bolsa de embalaje para transporte capaz de impedir la fuga de llquido incluso cuando se empareda un material absorbente que tiene elevada propiedad de absorcion de agua, entre superficies completas que se van a sellar termicamente.Therefore, to solve the aforementioned problems, and as a result of intensive studies, the inventors of the present invention have succeeded in making the fibrous structure of an absorbent material disappear when the absorbent material is sandwiched between synthetic resin films. and then it is thermally sealed, and they have made a packaging bag for transport capable of preventing the leakage of liquid even when an absorbent material having high water absorption property is sandwiched, between complete surfaces that are to be thermally sealed.
Es un objeto de la presente invencion proporcionar una bolsa de embalaje para transporte, que sea conveniente para transportar artlculos tales como un recipiente que contiene llquido, y alimentos que contienen un fluido exudativo, capaz de evitar que se escape llquido de un cuerpo, capaz de retener la humedad con el fin de evitar que los artlculos del cuerpo se sequen, y capaz de lograr una reduccion del coste.It is an object of the present invention to provide a transport packaging bag, which is convenient for transporting items such as a container containing liquid, and foods containing an exudative fluid, capable of preventing liquid from escaping from a body, capable of retain moisture in order to prevent body articles from drying out, and able to achieve a cost reduction.
Solucion de los problemasTroubleshooting
Para lograr el objeto mencionado en lo que antecede, la invencion radica en una bolsa de embalaje segun la reivindicacion 1.In order to achieve the aforementioned object, the invention lies in a packaging bag according to claim 1.
La parte de sellado que se puede abrir y cerrar para sellar la abertura del cuerpo puede incluir una cremallera deslizante o una cremallera de sellado.The sealing part that can be opened and closed to seal the opening of the body may include a sliding zipper or a sealing zipper.
La pellcula de resina sintetica termoplastica que forma cada una de las dos laminas de material de embalaje puede ser transparente.The thermoplastic synthetic resin film that forms each of the two sheets of packaging material can be transparent.
Efectos ventajosos de la invencionAdvantageous effects of the invention
La bolsa de embalaje para transporte incluye: el cuerpo que tiene la abertura; y la parte de sellado que se puede abrir y cerrar para sellar la abertura, en donde el cuerpo incluye: las dos laminas de material de embalaje formadas cada una de la pellcula de resina sintetica termoplastica; el material absorbente emparedado entre las dos laminas de material de embalaje, en donde el material absorbente se obtiene de manera que se somete a tratamiento hidrofilo la fibra sintetica estirada en una forma fibrosa y luego se teje para dar un pano; y los lados que emparedan el material absorbente, que se sellan termicamente en las zonas que no incluyen la abertura. Por consiguiente, cuando se sellan termicamente lados de las dos laminas de material de embalaje que emparedan el material absorbente entre las mismas, la fibra sintetica que forma el material absorbente se funde para llenar poros de fibras,The transport packaging bag includes: the body that has the opening; and the sealing part that can be opened and closed to seal the opening, where the body includes: the two sheets of packaging material each formed of the thermoplastic synthetic resin film; the absorbent material sandwiched between the two sheets of packaging material, wherein the absorbent material is obtained so that the synthetic fiber stretched in a fibrous form is subjected to hydrophilic treatment and then woven to give a cloth; and the sides that match the absorbent material, which are thermally sealed in areas that do not include the opening. Therefore, when thermally sealing sides of the two sheets of packaging material that match the absorbent material between them, the synthetic fiber that forms the absorbent material melts to fill fiber pores,
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para que de ese modo se suelden a las laminas de material de embalaje. En consecuencia, las partes termicamente selladas quedan selladas de manera que evitan la penetracion de llquido. En caso de que se produzca fuga de llquido al cuerpo, el llquido absorbido por el material absorbente no se filtra a traves de las partes termicamente selladas hacia fuera del cuerpo.so that they are welded to the sheets of packaging material. Consequently, the thermally sealed parts are sealed so as to prevent liquid penetration. In case of liquid leakage to the body, the liquid absorbed by the absorbent material is not filtered through the thermally sealed parts out of the body.
Ademas, con respecto al material absorbente, se somete a tratamiento hidrofilo la fibra sintetica estirada en una forma fibrosa, y por lo tanto el material absorbente atrae el llquido que se fuga al cuerpo, con el resultado de que se puede absorber el llquido y mantenerlo en los poros de fibras del material absorbente.Also, with respect to the absorbent material, the synthetic fiber stretched in a fibrous form is subjected to hydrophilic treatment, and therefore the absorbent material attracts the liquid that leaks to the body, with the result that the liquid can be absorbed and maintained. in the fiber pores of the absorbent material.
La fibra sintetica sometida a tratamiento hidrofilo se obtiene de manera que sobre la superficie de la fibra sintetica se estratifica la resina termoplastica sometida a tratamiento hidrofilo, y por lo tanto la resina termoplastica estratificada sobre la superficie de la fibra sintetica atrae el llquido que se fuga al cuerpo, con el resultado de que se puede absorber el llquido y mantenerlo en los poros de fibras del material absorbente.The synthetic fiber subjected to hydrophilic treatment is obtained so that the thermoplastic resin subjected to hydrophilic treatment is stratified on the surface of the synthetic fiber, and therefore the stratified thermoplastic resin on the surface of the synthetic fiber attracts the leaking liquid to the body, with the result that the liquid can be absorbed and kept in the fiber pores of the absorbent material.
La resina sintetica estirada en la forma fibrosa incluye una resina sintetica que tiene un grupo hidrofilo, y por tanto la resina sintetica atrae mas eficazmente el llquido que se fuga al cuerpo, con el resultado de que se puede absorber el llquido y mantenerlo en los poros de fibras del material absorbente.The synthetic resin stretched in the fibrous form includes a synthetic resin having a hydrophilic group, and therefore the synthetic resin more effectively attracts the liquid that leaks to the body, with the result that the liquid can be absorbed and kept in the pores of fibers of the absorbent material.
Preferiblemente, en la bolsa de embalaje para transporte la parte de sellado para sellar la abertura del cuerpo incluye una cremallera deslizante o una cremallera de sellado, y por lo tanto se facilitan las operaciones de apertura y cierre. En consecuencia, para abrir la abertura de la bolsa de embalaje no se necesitan herramientas peligrosas, como tijeras o un cuchillo.Preferably, in the transport packaging bag the sealing part for sealing the opening of the body includes a sliding zipper or a sealing zipper, and therefore the opening and closing operations are facilitated. Consequently, dangerous tools, such as scissors or a knife, are not required to open the opening of the packing bag.
Preferiblemente, la pellcula de resina sintetica termoplastica que forma cada una de las laminas de material de embalaje es transparente, y por lo tanto se puede reconocer desde el exterior del cuerpo el estado de un objeto contenido en el cuerpo. En un estado en el cual aun esta sellado el cuerpo, se pueden reconocer desde el exterior del cuerpo, por ejemplo, una etiqueta o un codigo de barras unidos al objeto contenido en el cuerpo.Preferably, the thermoplastic synthetic resin film that forms each of the sheets of packaging material is transparent, and therefore the state of an object contained in the body can be recognized from outside the body. In a state in which the body is still sealed, a label or bar code attached to the object contained in the body can be recognized from outside the body.
Breve descripcion de los dibujosBrief description of the drawings
[Figura 1] Una vista en perspectiva que ilustra una bolsa de embalaje para transporte segun una realizacion ilustrativa de la presente invencion.[Figure 1] A perspective view illustrating a transport bag according to an illustrative embodiment of the present invention.
[Figura 2] Una vista en perspectiva en despiece ordenado que ilustra la bolsa de embalaje para transporte de la Figura 1.[Figure 2] An exploded perspective view illustrating the transport packaging bag of Figure 1.
[Figura 3] Una vista en corte longitudinal que ilustra un estado abierto de la bolsa de embalaje para transporte de la Figura 1.[Figure 3] A longitudinal sectional view illustrating an open state of the transport packaging bag of Figure 1.
[Figura 4] Una vista en corte lateral tomada a lo largo de la llnea A-A de la Figura 1.[Figure 4] A side sectional view taken along line A-A of Figure 1.
Descripcion de realizacionDescription of realization
Se describe con detalle una bolsa de embalaje para transporte segun una realizacion ilustrativa de la presente invention, con referencia a los dibujos.A packaging bag for transport is described in detail according to an illustrative embodiment of the present invention, with reference to the drawings.
Las Figuras 1 a 3 ilustran la bolsa de embalaje para transporte segun la realizacion ilustrativa de la presente invencion. La Figura 1 es una vista en perspectiva que ilustra la bolsa de embalaje para transporte segun la presente invencion. La Figura 2 es una vista en perspectiva en despiece ordenado que ilustra la bolsa de embalaje para transporte de la Figura 1. La Figura 3 es una vista en corte longitudinal que ilustra un estado abierto de la bolsa de embalaje para transporte de la Figura 1. La Figura 4 es una vista en section lateral tomada a lo largo de la llnea A-A de la Figura 1.Figures 1 to 3 illustrate the transport bag according to the illustrative embodiment of the present invention. Figure 1 is a perspective view illustrating the transport bag according to the present invention. Figure 2 is an exploded perspective view illustrating the transport packaging bag of Figure 1. Figure 3 is a longitudinal sectional view illustrating an open state of the transport packaging bag of Figure 1. Figure 4 is a side sectional view taken along line AA of Figure 1.
La bolsa de embalaje para transporte segun la realizacion de la presente invencion incluye una parte 3 de sellado que se puede abrir y cerrar dispuesta en una abertura 2 de un cuerpo 1 que tiene tres lados termicamente sellados y una forma cuadrangular. El cuerpo 1 mencionado mas arriba tiene una configuration tal que esta emparedado un material absorbente 6 entre dos laminas 4, 5 de material de embalaje, formadas cada una por una pellcula de resina sintetica termoplastica, y lados 7 que emparedan el material absorbente 6 estan termicamente sellados juntos en zonas que no incluyen la abertura 2.The transport packaging bag according to the embodiment of the present invention includes an opening part 3 that can be opened and closed arranged in an opening 2 of a body 1 having three thermally sealed sides and a quadrangular shape. The body 1 mentioned above has a configuration such that an absorbent material 6 is sandwiched between two sheets 4, 5 of packing material, each formed by a film of thermoplastic synthetic resin, and sides 7 that match the absorbent material 6 are thermally sealed together in areas that do not include opening 2.
En la realizacion de la presente invencion se utiliza como pellcula de resina sintetica termoplastica que forma cada una de las laminas 4, 5 de material de embalaje, mencionada mas arriba, una pellcula de resina sintetica transparente. La pellcula de resina sintetica esta hecha de polietileno o polipropileno.In the embodiment of the present invention, it is used as a thermoplastic synthetic resin film that forms each of the sheets 4, 5 of packing material, mentioned above, a transparent synthetic resin film. The synthetic resin film is made of polyethylene or polypropylene.
Ademas, el material absorbente 6 emparedado entre las dos laminas 4, 5 de material de embalaje se obtiene de manera que se somete a tratamiento hidrofilo una fibra sintetica estirada en una forma fibrosa y luego se teje para dar un pano. Segun la realizacion de la presente invencion, la fibra sintetica sometida a tratamiento hidrofilo, mencionada mas arriba, se obtiene de manera que se estratifica sobre una superficie de la fibra sintetica una resina termoplastica sometida a tratamiento hidrofilo. Por otra parte, la resina sintetica a estirar en la forma fibrosa no estaIn addition, the absorbent material 6 sandwiched between the two sheets 4, 5 of packaging material is obtained so that a synthetic fiber stretched in a fibrous form is subjected to hydrophilic treatment and then woven to give a cloth. According to the embodiment of the present invention, the synthetic fiber subjected to hydrophilic treatment, mentioned above, is obtained so that a thermoplastic resin subjected to hydrophilic treatment is stratified on a surface of the synthetic fiber. On the other hand, the synthetic resin to stretch in the fibrous form is not
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particularmente limitada, pero se prefiere que sea una resina sintetica que tenga un grupo hidrofilo, por ejemplo, materias plasticas que tengan un grupo hidrofilo tal como un grupo amida, un grupo sulfona o un grupo carboxilo en una de sus superficies.particularly limited, but it is preferred that it be a synthetic resin having a hydrophilic group, for example, plastic materials having a hydrophilic group such as an amide group, a sulfone group or a carboxyl group on one of its surfaces.
El material absorbente 6 se configura en la misma forma que la de las laminas 4, 5 de material de embalaje, pero tiene una longitud longitudinal (vertical en la hoja del dibujo) menor que la de las laminas 4, 5 de material de embalaje. Cuando se alinean los lados inferiores y los dos lados laterales de las laminas 4, 5 de material de embalaje y tambien del material absorbente 6, el material absorbente 6 tiene una longitud tal que un lado superior del material absorbente 6 no se solapa con la parte 3 de sellado dispuesta en los lados superiores de las laminas 4, 5 de material de embalaje.The absorbent material 6 is configured in the same way as that of the sheets 4, 5 of packing material, but has a longitudinal length (vertical on the sheet of the drawing) smaller than that of the sheets 4, 5 of packing material. When the lower sides and the two lateral sides of the sheets 4, 5 of packing material and also of the absorbent material 6 are aligned, the absorbent material 6 has a length such that an upper side of the absorbent material 6 does not overlap with the part 3 sealing arranged on the upper sides of the sheets 4, 5 of packing material.
Ademas, la parte 3 de sellado dispuesta en la abertura 2 del cuerpo 1 no esta particularmente limitada, en tanto que la parte 3 de sellado pueda sellar hermeticamente la abertura 6, pero se prefiere que la parte 3 de sellado incluya una cremallera deslizante o una cremallera de sellado. Segun la realizacion de la presente invencion, la parte 3 de sellado incluye un surco para una cremallera deslizante o cremallera de sellado, 3a, dispuesta en un lado superior de una de las laminas 4, 5 de material de embalaje, y una parte 3b de franja saliente dispuesta en un lado de parte superior de la otra de las laminas 4, 5 de material de embalaje, con el fin de encajar rapidamente en el surco para una cremallera deslizante o cremallera de sellado, 3a.In addition, the sealing part 3 disposed in the opening 2 of the body 1 is not particularly limited, as long as the sealing part 3 can seal the opening 6, but it is preferred that the sealing part 3 includes a sliding zipper or a sealing zipper According to the embodiment of the present invention, the sealing part 3 includes a groove for a sliding zipper or sealing zipper, 3a, arranged on an upper side of one of the sheets 4, 5 of packing material, and a part 3b of protruding strip arranged on one side of the other side of the sheets 4, 5 of packing material, in order to quickly fit into the groove for a sliding zipper or sealing zipper, 3a.
El cuerpo 1 mencionado en lo que antecede tiene una configuracion tal que el material absorbente 6 esta emparedado entre las dos laminas 4, 5 de material de embalaje, formadas cada una de la pellcula de resina sintetica termoplastica, y los lados 7 que emparedan el material absorbente 6 estan termicamente sellados juntos en las zonas que no incluyen la abertura 2. Segun la realizacion de la presente invencion, ademas de la configuracion mencionada mas arriba, las laminas 4, 5 de material de embalaje y el material absorbente 6 estan termicamente sellados juntos en una direccion longitudinal, para formar as! una parte 8 de sellado de tabique sustancialmente en una zona central del cuerpo 1.The body 1 mentioned above has a configuration such that the absorbent material 6 is sandwiched between the two sheets 4, 5 of packing material, each formed of the thermoplastic synthetic resin film, and the sides 7 that match the material absorbent 6 are thermally sealed together in areas that do not include the opening 2. According to the embodiment of the present invention, in addition to the configuration mentioned above, the sheets 4, 5 of packaging material and the absorbent material 6 are thermally sealed together in a longitudinal direction, to form as! a partition wall sealing part 8 substantially in a central area of the body 1.
La bolsa de embalaje para transporte as! configurada incluye el cuerpo 1 que incluye: las dos laminas 4, 5 de material de embalaje, formadas cada una de la pellcula de resina sintetica termoplastica; el material absorbente 6 emparedado entre las dos laminas 4, 5 de material de embalaje, en donde el material absorbente 6 se obtiene de manera que se somete a tratamiento hidrofilo la fibra sintetica estirada en una forma fibrosa y luego se teje para dar un pano; y los lados 7 que emparedan el material absorbente 6, que se sellan termicamente juntos en las zonas que no incluyen la abertura 3. En consecuencia, cuando se sellan termicamente lados de las dos laminas 4, 5 de material de embalaje, que emparedan entre las mismas el material absorbente 6, la fibra sintetica que forma el material absorbente 6 se funde para llenar poros de fibras, para de ese modo soldarse a las laminas 4, 5 de material de embalaje. En consecuencia, las partes termicamente selladas 9 quedan selladas de manera que evitan la penetracion de llquido. Cuando se fuga llquido al cuerpo 1, el llquido absorbido por el material absorbente 6 no se filtra a traves de las partes termicamente selladas 9 hacia fuera del cuerpo 1.The packing bag for transport as! configured includes the body 1 which includes: the two sheets 4, 5 of packing material, each formed of the thermoplastic synthetic resin film; the absorbent material 6 sandwiched between the two sheets 4, 5 of packing material, wherein the absorbent material 6 is obtained so that the synthetic fiber stretched in a fibrous form is subjected to hydrophilic treatment and then woven to give a cloth; and the sides 7 that match the absorbent material 6, which are thermally sealed together in the areas that do not include the opening 3. Accordingly, when thermally sealed sides of the two sheets 4, 5 of packing material, which match between the same the absorbent material 6, the synthetic fiber that forms the absorbent material 6 melts to fill pores of fibers, to thereby weld to the sheets 4, 5 of packing material. Consequently, the thermally sealed parts 9 are sealed so as to prevent liquid penetration. When the liquid leaks to the body 1, the liquid absorbed by the absorbent material 6 is not filtered through the thermally sealed parts 9 out of the body 1.
Ademas, en lo referente al material absorbente 6, se somete a tratamiento hidrofilo la fibra sintetica estirada en una forma fibrosa, y por lo tanto el material absorbente 6 atrae el llquido que se fugue al cuerpo 1, con el resultado de que se puede absorber el llquido y retenerlo en los poros de fibras del material absorbente 6. Segun la realizacion de la presente invencion, la fibra sintetica mencionada en lo que antecede, sometida a tratamiento hidrofilo, se obtiene de manera que se estratifica sobre la superficie de la fibra sintetica la resina termoplastica sometida a tratamiento hidrofilo, y por lo tanto la resina termoplastica estratificada sobre la superficie de la fibra sintetica atrae el llquido que se fuga al cuerpo 1, con el resultado de que se puede absorber el llquido y retenerlo en los poros de fibras del material absorbente 6.In addition, with respect to the absorbent material 6, the synthetic fiber stretched in a fibrous form is subjected to hydrophilic treatment, and therefore the absorbent material 6 attracts the leaking liquid to the body 1, with the result that it can be absorbed the liquid and retaining it in the fiber pores of the absorbent material 6. According to the embodiment of the present invention, the above-mentioned synthetic fiber, subjected to hydrophilic treatment, is obtained so that it is stratified on the surface of the synthetic fiber the thermoplastic resin subjected to hydrophilic treatment, and therefore the stratified thermoplastic resin on the surface of the synthetic fiber attracts the liquid that leaks to the body 1, with the result that the liquid can be absorbed and retained in the fiber pores of absorbent material 6.
Ademas, segun la realizacion de la presente invencion, la resina sintetica a estirar en la forma fibrosa mencionada en lo que antecede incluye una resina sintetica que tiene un grupo hidrofilo, y por lo tanto la resina sintetica atrae mas eficazmente el llquido que se fuga al cuerpo 1, con el resultado de que se puede absorber el llquido y retenerlo en los poros de fibras del material absorbente 6.Furthermore, according to the embodiment of the present invention, the synthetic resin to be stretched in the aforementioned fibrous form includes a synthetic resin having a hydrophilic group, and therefore the synthetic resin more effectively attracts the liquid that leaks to the body 1, with the result that the liquid can be absorbed and retained in the fiber pores of the absorbent material 6.
Ademas, segun la realizacion de la presente invencion, el sellado 3 para sellar la abertura 2 del cuerpo 1 incluye una cremallera deslizante o una cremallera de sellado, y por lo tanto se facilitan las operaciones de apertura y cierre de la abertura 2 del cuerpo 1. En consecuencia, para abrir la abertura 2 del cuerpo 1 no se necesitan herramientas peligrosas, como tijeras o un cuchillo.Also, according to the embodiment of the present invention, the seal 3 for sealing the opening 2 of the body 1 includes a sliding zipper or a sealing zipper, and therefore the opening and closing operations of the opening 2 of the body 1 are facilitated Consequently, dangerous tools, such as scissors or a knife, are not required to open the opening 2 of the body 1.
Ademas, segun la realizacion de la presente invencion, la pellcula de resina sintetica que forma cada una de las laminas 4, 5 de material de embalaje es transparente, y por lo tanto se puede reconocer desde el exterior del cuerpo 1 el estado de un objeto contenido en el cuerpo 1. En un estado en el cual aun esta sellado el cuerpo 1, se pueden reconocer desde el exterior del cuerpo 1, por ejemplo, una etiqueta o un codigo de barras unidos al objeto contenido en el cuerpo 1.Furthermore, according to the embodiment of the present invention, the synthetic resin film forming each of the sheets 4, 5 of packing material is transparent, and therefore the state of an object can be recognized from outside the body 1 contained in the body 1. In a state in which the body 1 is still sealed, it can be recognized from outside the body 1, for example, a label or bar code attached to the object contained in the body 1.
Ademas, segun la realizacion de la presente invencion, las laminas 4, 5 de material de embalaje y el material absorbente 6 estan sellados termicamente juntos en la direccion longitudinal, para formar as! la parte 8 de sellado de tabique sustancialmente en el centro del cuerpo 1. En consecuencia, se puede evitar que el material absorbente 6Furthermore, according to the embodiment of the present invention, the sheets 4, 5 of packing material and the absorbent material 6 are thermally sealed together in the longitudinal direction, so as to form! the partition wall sealing part 8 substantially in the center of the body 1. Accordingly, the absorbent material 6 can be prevented
forme abultamientos en el cuerpo 1 y, ademas, se pueden poner por separado en una bolsa de embalaje, por ejemplo, dos recipientes que contengan llquido. Incluso si se fuga llquido de uno de los recipientes, el otro recipiente separado por la parte 8 de sellado de tabique no se contamina.form bulges in body 1 and, in addition, they can be placed separately in a packing bag, for example, two containers containing liquid. Even if liquid leaks from one of the containers, the other container separated by the partition wall part 8 does not become contaminated.
Listado de referencias numericasList of numerical references
- 5 5
- 1 cuerpo 1 body
- 2 abertura 2 opening
- 3 parte de sellado 3 sealing part
- 3a surco para una cremallera deslizante o cremallera de sellado 3rd groove for a sliding zipper or sealing zipper
- 3b parte de franja saliente 3b part of outgoing strip
- 10 10
- 4, 5 material de embalaje 4, 5 packing material
- 6 material absorbente 6 absorbent material
- 7 lado 7 side
- 8 tabique 8 partition
- 15 fifteen
- 9 parte termicamente sellada 9 thermally sealed part
Claims (2)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2009/005646 WO2011052000A1 (en) | 2009-10-27 | 2009-10-27 | Packaging bag for transportation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2592379T3 true ES2592379T3 (en) | 2016-11-29 |
Family
ID=43921447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES09850782.5T Active ES2592379T3 (en) | 2009-10-27 | 2009-10-27 | Transport packing bag |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20120269462A1 (en) |
| EP (1) | EP2495188B1 (en) |
| JP (1) | JPWO2011052000A1 (en) |
| CN (1) | CN102574610B (en) |
| AU (1) | AU2009354691B2 (en) |
| DK (1) | DK2495188T3 (en) |
| ES (1) | ES2592379T3 (en) |
| HK (1) | HK1169363A1 (en) |
| SI (1) | SI2495188T1 (en) |
| WO (1) | WO2011052000A1 (en) |
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| CN102530397A (en) * | 2012-01-05 | 2012-07-04 | 浙江海洋学院 | Marine product packaging bag |
| CN105377715B (en) * | 2013-07-03 | 2017-09-29 | 雕刻普拉斯特株式会社 | Packaging material, packaging bag, packing container and package body |
| JP6225634B2 (en) * | 2013-10-21 | 2017-11-08 | コクヨ株式会社 | Bag body and method for manufacturing bag body |
| US9522766B2 (en) * | 2014-01-29 | 2016-12-20 | Bullspitt, Llc | Pouch with absorbent liner and method of forming |
| US9815253B2 (en) | 2014-04-29 | 2017-11-14 | Pouch Pac Innovations, Llc | Dual compartmented pouch and method for making the same |
| CN105584726B (en) * | 2015-06-02 | 2019-08-16 | 北京康思润业生物技术有限公司 | Package body with tearing notch |
| US11759035B2 (en) | 2021-01-12 | 2023-09-19 | Instant Brands Holdings Inc. | Silicone food and beverage storage containers |
| USD1022604S1 (en) | 2022-01-11 | 2024-04-16 | Instant Brands Holdings Inc. | Combined food and beverage storage container |
| USD1022606S1 (en) | 2022-01-11 | 2024-04-16 | Instant Brands Holdings Inc. | Combined food and beverage storage container |
| USD1044408S1 (en) | 2022-01-11 | 2024-10-01 | Instant Brands Holdings Inc. | Food and beverage storage container |
| USD1044409S1 (en) | 2022-01-11 | 2024-10-01 | Instant Brands Holdings Inc. | Food and beverage storage container |
| USD1045508S1 (en) | 2022-01-11 | 2024-10-08 | Instant Brands Holdings Inc. | Food and beverage storage container |
| USD1022605S1 (en) | 2022-01-11 | 2024-04-16 | Instant Brands Holdings Inc. | Combined food and beverage storage container |
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2009
- 2009-10-27 AU AU2009354691A patent/AU2009354691B2/en active Active
- 2009-10-27 US US13/504,265 patent/US20120269462A1/en not_active Abandoned
- 2009-10-27 SI SI200931521A patent/SI2495188T1/en unknown
- 2009-10-27 JP JP2011538108A patent/JPWO2011052000A1/en active Pending
- 2009-10-27 ES ES09850782.5T patent/ES2592379T3/en active Active
- 2009-10-27 EP EP09850782.5A patent/EP2495188B1/en active Active
- 2009-10-27 DK DK09850782.5T patent/DK2495188T3/en active
- 2009-10-27 CN CN200980162195.7A patent/CN102574610B/en active Active
- 2009-10-27 WO PCT/JP2009/005646 patent/WO2011052000A1/en active Application Filing
-
2012
- 2012-10-17 HK HK12110284.0A patent/HK1169363A1/en unknown
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|---|---|
| SI2495188T1 (en) | 2017-01-31 |
| HK1169363A1 (en) | 2013-01-25 |
| JPWO2011052000A1 (en) | 2013-03-14 |
| CN102574610B (en) | 2014-07-30 |
| CN102574610A (en) | 2012-07-11 |
| AU2009354691B2 (en) | 2016-05-12 |
| WO2011052000A1 (en) | 2011-05-05 |
| EP2495188A1 (en) | 2012-09-05 |
| AU2009354691A1 (en) | 2012-05-17 |
| EP2495188A4 (en) | 2015-03-04 |
| US20120269462A1 (en) | 2012-10-25 |
| DK2495188T3 (en) | 2016-09-12 |
| EP2495188B1 (en) | 2016-08-03 |
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